[mirror_ubuntu-bionic-kernel.git] / include / asm-generic / timex.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_GENERIC_TIMEX_H
#define __ASM_GENERIC_TIMEX_H

/*
 * If you have a cycle counter, return the value here.
 */
typedef unsigned long cycles_t;
#ifndef get_cycles
static inline cycles_t get_cycles(void)
{
	return 0;
}
#endif

/*
 * Architectures are encouraged to implement read_current_timer
 * and define this in order to avoid the expensive delay loop
 * calibration during boot.
 */
#undef ARCH_HAS_READ_CURRENT_TIMER

#endif /* __ASM_GENERIC_TIMEX_H */
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
ae49e807 AB	2	#ifndef __ASM_GENERIC_TIMEX_H
	3	#define __ASM_GENERIC_TIMEX_H
	4
	5	/*
	6	* If you have a cycle counter, return the value here.
	7	*/
	8	typedef unsigned long cycles_t;
	9	#ifndef get_cycles
	10	static inline cycles_t get_cycles(void)
	11	{
	12	return 0;
	13	}
	14	#endif
	15
	16	/*
	17	* Architectures are encouraged to implement read_current_timer
	18	* and define this in order to avoid the expensive delay loop
	19	* calibration during boot.
	20	*/
	21	#undef ARCH_HAS_READ_CURRENT_TIMER
	22
	23	#endif /* __ASM_GENERIC_TIMEX_H */